@Article{BazzanellaLanguascoZaccagnini2010, Author = "D. Bazzanella and A. Languasco and A. Zaccagnini", Title = "Primes in logarithmic intervals", Journal = "Trans. Amer. Math. Soc.", Volume = 362, Issue = 5, Pages = "2667--2684", Year = 2010, Url = "\url{http://www.ams.org/tran/2010-362-05/S0002-9947-09-05009-0/home.html}", Abstract = "We give a new estimate for the integral moments of primes in short intervals of the type $(p, p + h]$, and prove that for every $\lambda > 1/2$ there exists a positive proportion of primes $p \le X$ such that the interval $(p, p + \lambda \log X]$ contains at least a prime number. We improve Cheer and Goldston's result (1987) on the size of real numbers $\lambda > 1$ with the property that there is a positive proportion of integers $m \le X$ such that the interval $(m, m + \lambda \log X]$ contains no primes." }